Millipore Sigma Vibrant Logo

822002 Crotonic anhydride

Crotonic anhydride (mixture of cis and trans isomers) for synthesis. CAS 623-68-7, chemical formula (CH₃CH=CHCO)₂O.

Crotonic anhydride MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.

Synonyms: 2-Butenoic anhydride

CAS #: 623-68-7 EC Number: 210-807-1 Molar Mass: 154.17 g/mol Chemical Formula: (CH₃CH=CHCO)₂O Hill Formula: C₈H₁₀O₃
View Products on Sigmaaldrich.com
822002
가격 및 재고 조회

개요

Replacement Information

주요 사양표

CAS #EC NumberHill FormulaChemical FormulaMolar Mass
623-68-7210-807-1C₈H₁₀O₃(CH₃CH=CHCO)₂O154.17 g/mol

가격 및 재고여부

카탈로그 번호 재고 정보패킹 포장 단위 가격(VAT 별도) 수량
8.22002.0100
재고 정보 검색...
—
현재 재고 없음 현재 재고 없음
예상 출고 가능일 
단종품
제한된 수량 가능
재고여부 확인
    Remaining: will advise
      Remaining: will advise
      추천사항
      고객 서비스로 문의
      Contact Customer Service

      		 Glass bottle 100 ml
      가격 검색...
      가격을 검색할 수 없습니다
      Minimum Quantity needs to be mulitiple of
      Maximum Quantity is
      가격 문의 추가 정보
      ()이 할인됨
       
      —
      가격 문의
      		 —
      Description
      Catalogue Number822002
      Synonyms2-Butenoic anhydride
      DescriptionCrotonic anhydride
      References
      Product Information
      CAS number623-68-7
      EC number210-807-1
      Hill FormulaC₈H₁₀O₃
      Chemical formula(CH₃CH=CHCO)₂O
      Molar Mass154.17 g/mol
      HS Code2916 19 95
      Quality LevelMQ200
      Applications
      ApplicationCrotonic anhydride (mixture of cis and trans isomers) for synthesis. CAS 623-68-7, chemical formula (CH₃CH=CHCO)₂O.
      Biological Information
      Physicochemical Information
      Boiling point250 °C
      Density1.04 g/cm3 (20 °C)
      Flash point113 °C
      Ignition temperature290 °C
      Melting Point-20 °C
      Vapor pressure1 hPa (25 °C)
      Dimensions
      Materials Information
      Toxicological Information
      LD 50 oralLD50 Rat 2061 mg/kg
      Safety Information according to GHS
      Hazard Pictogram(s) Hazard Pictogram(s)
      Hazard Pictogram(s)
      Hazard Statement(s)H314: Causes severe skin burns and eye damage.
      H400: Very toxic to aquatic life.
      Precautionary Statement(s)P273: Avoid release to the environment.
      P280: Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection.
      P303 + P361 + P353: IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water.
      P304 + P340 + P310: IF INHALED: Remove person to fresh air and keep comfortable for breathing. Immediately call a POISON CENTER/doctor.
      P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
      P363: Wash contaminated clothing before reuse.
      Signal WordDanger
      RTECSGQ6125000
      Storage class8A Combustible, corrosive hazardous materials
      WGKWGK 3 highly hazardous to water
      Disposal3
      Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.
      Safety Information
      Categories of dangerirritant, dangerous for the environment
      Product Usage Statements
      Storage and Shipping Information
      StorageStore below +30°C.
      Packaging Information
      Transport Information
      Declaration (railroad and road) ADR, RIDUN 3265 , 8, II
      Declaration (transport by air) IATA-DGRUN 3265 , 8, II
      Declaration (transport by sea) IMDG-CodeUN 3265 , 8, II, Segregation Group: 1 (Acids)
      Supplemental Information
      Specifications
      Assay isomers (GC, area%)≥ 95.5 % (a/a)
      Density (d 20 °C/ 4 °C)1.038 - 1.040
      Identity (IR)passes test
      Global Trade Item Number
      카탈로그 번호 GTIN
      8.22002.0100 04022536481746

      Documentation

      Crotonic anhydride MSDS

      타이틀

      물질안전보건자료(MSDS) 

      Crotonic anhydride Certificates of Analysis

      제품 번호 패킹스펙로트(lot) 번호
      8.22002.0100 Glass bottlePDF 사양 문건

      관련 제품 및 어플리케이션

      카테고리

      Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Products for Pharma > Organic Synthesis Building Blocks and Reagents for Pharma > Carboxylic Acid Derivatives > Carboxylic Acid Anhydrides
      Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Product Groups > Carboxylic Acid Derivatives > Carboxylic Acid Anhydrides
      Reagents, Chemicals and Labware > Organic Synthesis > Product Line for synthesis > Carboxylic Acid Derivatives > Carboxylic Acid Anhydrides